GC24001/Compenent/Modbus/modbus_slave.h

#ifndef __MODBUS_SLAVE_H__
#define __MODBUS_SLAVE_H__

#include "modbus_common.h"

//从站数据读写域信息的缓冲池
#ifndef MODBUS_SLAVE_DATAAREA_POOL_SIZE
    #define MODBUS_SLAVE_DATAAREA_POOL_SIZE  10
#endif

int modbus_slave_run(modbus_slave_t * slave, unsigned char *respone, unsigned char *resquest,int type);

modbus_dataarea_t * modbus_slave_add_dataarea(
    modbus_slave_t *slave,
    unsigned char data_type,
    unsigned short address,
    unsigned short number,
    unsigned char *data);

#endif